Base | Representation |
---|---|
bin | 10010000000100011… |
… | …01001100000000000 |
3 | 220221210121200011200 |
4 | 21000101221200000 |
5 | 124300041142343 |
6 | 4235213141200 |
7 | 461406134601 |
oct | 110021514000 |
9 | 26853550150 |
10 | 9668302848 |
11 | 4111561036 |
12 | 1a59a8a800 |
13 | bb1072079 |
14 | 67a09bda8 |
15 | 3b8bdc4d3 |
hex | 240469800 |
9668302848 has 144 divisors (see below), whose sum is σ = 28384902000. Its totient is φ = 3169566720.
The previous prime is 9668302841. The next prime is 9668302907. The reversal of 9668302848 is 8482038669.
It is a tau number, because it is divible by the number of its divisors (144).
It is a super-2 number, since 2×96683028482 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 9668302794 and 9668302803.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9668302841) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1120053 + ... + 1128651.
It is an arithmetic number, because the mean of its divisors is an integer number (197117375).
Almost surely, 29668302848 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 9668302848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14192451000).
9668302848 is an abundant number, since it is smaller than the sum of its proper divisors (18716599152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9668302848 is a wasteful number, since it uses less digits than its factorization.
9668302848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8688 (or 8665 counting only the distinct ones).
The product of its (nonzero) digits is 3981312, while the sum is 54.
The square root of 9668302848 is about 98327.5284343098. The cubic root of 9668302848 is about 2130.3456901073.
The spelling of 9668302848 in words is "nine billion, six hundred sixty-eight million, three hundred two thousand, eight hundred forty-eight".
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